A. Korbel et F. Ciura, THE MECHANICAL INSTABILITY OF THE METAL SUBSTRUCTURE AND FORMATION OFPSEUDOPERIODIC SUBSTRUCTURE IN THERMODYNAMICALLY STABLE AND UNSTABLE PHASES, Journal of materials processing technology, 64(1-3), 1997, pp. 231-238
The work concentrates upon two aspects of the heterogeneous deformatio
n: a) the extent of slip (shear) across several grains during shear ba
nding - the physical nature of this phenomenon and the role of mechani
cal instability of the metal substructure in formation of micro shear
bands and b) formation of pseudo periodic transgranular (fiber-like co
mposite) arrangement of martensite plates during stress induced transf
ormation of the matrix having mechanically unstable dislocation substr
ucture.